Professional residential window cleaning

Reliable service with quality & care

South Denver Service areas:

Highlands Ranch, Littleton, Lone Tree, Parker, Centennial, Lakewood, Aurora

avalanche window cleaning residential

About Avalanche Window Cleaning

My name is Paul and I am the owner and operator of Avalanche window cleaning located in Highlands Ranch Colorado. We are small, family owned and owner operated business specializing in residential properties in South Denver Metro since 2010.

I do everything myself from answering the phone, estimates, scheduling … and I will always be the only one working in your home,
no employees that you don’t know, no subcontractors or large crews, just me every time!

If you prefer to do business with a professional who makes you feel safe and respected in your own home then please contact me today.

Customer happiness is my goal

I guarantee that you will be more than satisfied with my friendliness and professionalism, because I take pride in my work and I just love what I do.
Avalanche window cleaning has more than 200 five star reviews online across Google, Yelp and Facebook from happy clients that use my services over and over for more than 14 years now.

window cleaning denver

Why choose avalanche window cleaning?


All work is always done ONLY by me. No employees or subcontractors. I take great pride knowing that most of my clients have been with me for more than 12 years.


Avalanche window washing is fully insured and licensed company. If an accident does occur, you will not be held liable.


I provide an accurate quote before I start any work, so you know the exact costs ahead of time.


I always stand behind my work 100%. If you are not happy for any reason, just let me know and I will come back to make it right!


Avalanche window cleaning will never leave you waiting around. My promise is to be at your home on time. If running more than 10 minutes late (due to traffic) I will call you.

I care about your home

When entering your home booties are always worn over my shoes and soft ladder pads are placed on the top of ladders to prevent any markings and protect the walls and exterior siding of your home



Avalanche window cleaning did an absolutely amazing job on my windows and I couldn’t be happier with the outcome! Some of my windows are over 20 years old and he made them look brand new. I don’t think I realized how dirty they were! I would highly recommend Paul for your window cleaning needs!

Judy - Highlands Ranch, Colorado


Paul showed up early, confirmed the price and walked around the house to get a feel for what had to be done. He cleaned all the screens and windows within a couple of hours. It was like looking through new windows. We are really pleased with the results and will use Avalanche window cleaning again.

Robert - Denver, Colorado


Paul is so professional and kind!  He showed up five minutes early and had everything cleaned to perfection in two hours!  I definitely would recommend him and will use him again for all future needs.  I’ve already given his information to neighbors, friends and family.  My windows have never looked so clean!

Nancy - Centennial, Colorado